"The Socialist Party and the Working Class". Eugene V. Debs' opening speech as Presidential candidate of the Socialist Party in Indianapolis, Indiana, www.marxists.org. September 1, 1904.
Eugene V. Debs' speech at Nimisilla Park in Canton, Ohio (June 16, 1918), later published in Eugene V. Debs "Debs, His Life, Writings and Speeches: With a Department of Appreciations", 1908.
"Industrial Unionism". Eugene V. Debs' address at Grand Central Palace in New York (December 10, 1905), later published in Eugene V. Debs "Debs, His Life, Writings and Speeches: With a Department of Appreciations", 1908.
Eugene V. Debs' speech he gave across the street from a jail, where he had just visited three socialists who were in prison for opposing the draft, June 1918.